Why is there some noise when using my pedal power supply?

Noise is usually from external factors: unclean power from shared outlets, nearby WiFi/phone interference, loose cables, or high-gain/digital pedals amplifying small signals. It’s rarely an issue with the power supply itself.

Can my power outlet or wiring cause pedal noise?

Yes. Old, unstable outlets or shared power strips with computers/lights create impure power. Moving pedals while powered can also loosen connections and cause mild current noise.

Does location affect power supply noise (commercial vs residential)?

Commercial areas often have complex 3-phase power, elevators, and servers that cause more ground interference. Residential areas have cleaner single-phase power but may still have minor noise from aging wiring.

Why do some pedals make more noise than others with the same power?

High-gain pedals (distortion/overdrive/fuzz) amplify all signals including noise. Digital pedals (delay/reverb/looper) are sensitive to power quality and more likely to pick up high-frequency interference.

Can cables or nearby devices cause power-related noise?

Yes. Poorly shielded or loose audio cables introduce noise. Phones, WiFi routers, and other adapters placed too close can also create electromagnetic interference with your pedal setup.

Sps 10 Guitar Power Supply 10 Independent Dc Output

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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€ 86.12

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Sold byAmazon CyprusDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎸 Power your sound, silence the noise, own the stage.

VISUAL CLARITY - Bright blue LED indicators for easy monitoring and quick troubleshooting on stage or in the studio.
SILENCE THE NOISE - Built-in noise filter and premium aluminum alloy chassis ensure ultra-quiet, heat-dissipated performance.
POWER UP EVERY PEDAL - 10 isolated DC outputs (9V/12V/18V) to fuel your entire pedalboard without compromise.
STAY LIVE STAY SAFE - Independent short-circuit protection keeps your rig running even if one output fails.
UNIVERSAL COMPATIBILITY - Supports a wide voltage range with 100mA to 500mA outputs, perfect for all your effect pedals.

The STRICH SPS-10 Guitar Pedal Power Supply delivers 10 independent DC outputs with selectable voltages (9V, 12V, 18V) and current ratings (100mA to 500mA), featuring short circuit protection on each output and a noise reduction circuit housed in a lightweight aluminum alloy case. Designed for professional pedalboards, it ensures reliable, quiet power with visual LED indicators, making it an essential tool for serious guitarists seeking flawless performance and peace of mind.

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